661 
FZPN03 KNHC 151501
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SAT SEP 15 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1200 UTC SAT SEP 15.
24 HOUR FORECAST VALID 1200 UTC SUN SEP 16.
48 HOUR FORECAST VALID 1200 UTC MON SEP 17.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.REMNANT TROUGH OF PAUL FROM 17N132W TO 26N135W. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST TROUGH FROM 15N137W TO 23N140W. FROM 22N TO 
24N BETWEEN 135W AND 139W E WINDS 20 TO 25 KT. SEAS 8 FT. 
.48 HOUR FORECAST TROUGH W OF AREA. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.LOW PRES NEAR 16N109W 1009 MB. N OF 15N BETWEEN 100W AND 104W 
WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.  
.24 HOUR FORECAST LOW PRES NEAR 16N109W 1008 MB. FROM 17N TO 19N 
BETWEEN 103W AND 106W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST LOW PRES NEAR 17N112W 1007 MB. WINDS 20 KT OR 
LESS. SEAS LESS THAN 8 FT.  

.S OF A LINE FROM 07N79W TO 13N102W TO 10N113W TO 
06N119W...EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. 
SEAS 8 TO 10 FT IN SW SWELL.
.24 HOUR FORECAST FROM 06N TO 13N BETWEEN 92W AND 118W WINDS 20 
KT OR LESS. SEAS 8 TO 10 FT IN SW SWELL. FROM 03.4S TO 07N 
BETWEEN 80W AND 84W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL.
.48 HOUR FORECAST FROM 11N TO 13N BETWEEN 107W AND 111W WINDS 20 
KT OR LESS. SEAS 8 FT IN SW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 1415 UTC SAT SEP 15...

.NUMEROUS MODERATE SCATTERED STRONG GULF OF CALIFORNIA N OF 
23.5N AND E OF 110W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM LOW PRES 1009 MB NEAR 09N74W TO LOW PRES 
1009 MB NEAR 16N109W TO 10N119W TO 14N131W TO BEYOND 14N140W. 
SCATTERED MODERATE ISOLATED STRONG AREA BOUNDED BY 04N78W TO 
08N99W TO 08N112W TO 19N115W TO 24N112W TO 22N106W TO 18N103W TO 
13N88W TO 07N78W TO 04N78W AND AREA BOUNDED BY 07N120W TO 
08N130W TO 12N127W TO 07N120W.

$$
.FORECASTER MCELROY. NATIONAL HURRICANE CENTER.